CN218095706U - A solar street lamp with self-cleaning function - Google Patents

Abstract

The utility model discloses a solar street lamp with self-cleaning function, including the lamp pole, the welding has the arm that is the equidistance and distributes on the both sides outer wall of lamp pole, and the one end of arm passes through the bolt and installs lamps and lanterns, the top welding of lamp pole has the connecting rod, the top of connecting rod is rotated through the bearing and is connected with the mounting bracket, it has the mounting groove to open on the top outer wall of mounting bracket, and there is solar cell panel inside of mounting groove through the mounting screw, open one side of mounting bracket top outer wall has the spout, and the inside sliding connection of spout has the slider, integrated into one piece has the mounting bar on one side outer wall of slider, and install the spring that is the equidistance and distribute through the screw on the bottom outer wall of mounting bar. The utility model discloses a mounting bar can drive and clean the pad reciprocating motion on solar cell panel to the dust that will fall on solar cell panel is swept away, prevents that the dust from producing the influence to solar cell panel's generating efficiency.

Description

A solar street light with self-cleaning function

technical field

The utility model belongs to the technical field of municipal equipment, in particular to a solar street lamp with self-cleaning function.

Background technique

Street lamps refer to lamps that provide lighting functions for roads. They generally refer to lamps within the range of road lighting in traffic lighting. It is widely used in various places where lighting is required.

Existing street lamps are usually powered by solar energy in order to save energy, but the long-term exposure of the solar panels will cause dust to accumulate on the solar panels, thereby reducing the sunlight passing through the dust cover to the solar panels and reducing its power generation. efficiency, and the solar panels of the existing solar street lamps do not have the function of reversing and cannot follow the rotation of the sun, so we propose a solar street lamp with self-cleaning function.

Utility model content

The purpose of this utility model is to provide a solar street lamp with a self-cleaning function to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a solar street lamp with self-cleaning function, including a lamp post, and lamp arms distributed equidistantly are welded on the outer walls of both sides of the lamp post, and the lamp arms One end of the light pole is installed with a lamp through a bolt, the top of the lamp pole is welded with a connecting rod, and the top of the connecting rod is rotatably connected to a mounting frame through a bearing, and a mounting groove is opened on the top outer wall of the mounting frame, and the mounting groove A solar panel is installed inside by screws, a chute is opened on one side of the top outer wall of the mounting frame, and a slider is slidably connected to the inside of the chute, and a mounting bar is integrally formed on one side of the outer wall of the slider, and Springs distributed equidistantly are installed on the bottom outer wall of the mounting bar through screws. One end of the spring is welded with a fixing bar, and a cleaning pad is bonded to the bottom outer wall of the fixing bar. The screw is installed with the controller, and the controller is electrically connected with the lamp.

Preferably, the inside of the chute is rotatably connected with a screw through a bearing, a screw hole is opened on one side of the outer wall of the slider, and the screw thread motor is inside the screw hole.

Preferably, a cleaning motor is installed on the top inner wall of the installation frame through bolts, and the cleaning motor is electrically connected to the controller, and the output end of the cleaning motor and the outside of the screw rod are all keyed to be connected with gears, and the two The gears mesh with each other.

Preferably, a rotary motor is mounted on the bottom inner wall of the mounting frame through bolts, and the output end of the rotary motor is keyed to the top of the connecting rod, and a photosensitive sensor is mounted on one side of the mounting frame through bolts, and the photosensitive Both the sensor and the rotary motor are electrically connected with the controller.

Preferably, batteries distributed equidistantly are installed on the inner wall of the bottom of the installation frame through bolts, and the batteries are respectively electrically connected to the solar panel and the controller.

Preferably, a protective plate is installed inside the installation groove through screws, and the protective plate is located above the solar panel, and the cleaning pad and the protective plate are in contact with each other.

Compared with the prior art, the beneficial effects of the utility model are:

1. Through the installed installation strip, the installation strip can drive the cleaning pad to reciprocate on the solar panel, so as to sweep away the dust falling on the solar panel and prevent the dust from affecting the power generation efficiency of the solar panel.

2. Through the set photosensitive sensor and rotary motor, the photosensitive sensor can sense the intensity of sunlight and transmit the signal to the controller. The controller controls the movement of the rotary motor, thereby driving the mounting frame and the solar panel to rotate, so that the solar panel Always position it towards the sun to increase its power generation efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the exploded schematic view of the installation frame structure of the present utility model;

Fig. 3 is a cross-sectional view of the mounting frame structure of the present utility model;

In the figure: 1. lamp post; 2. controller; 4. lamp arm; 5. lamp; 6. installation frame; 7. photosensitive sensor; 8. installation slot; 9. solar panel; Slider; 12, thread hole; 13, installation bar; 14, fixed bar; 15, spring; 16, cleaning pad; 17, connecting rod; 18, rotary motor; 19, chute; 21, screw rod; 22, cleaning Motor; 23, gear; 24, storage battery.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment one:

Please refer to Figures 1 to 3, the utility model provides a technical solution: a solar street lamp with self-cleaning function, including a lamp pole 1, and lamp arms distributed equidistantly are welded on the outer walls of both sides of the lamp pole 1 4, and one end of the lamp arm 4 is installed with a lamp 5 through bolts for lighting at night. The top end of the lamp pole 1 is welded with a connecting rod 17, and the top end of the connecting rod 17 is connected to the mounting frame 6 through bearing rotation, and the mounting frame 6 There is a mounting groove 8 on the top outer wall of the mounting frame 8, and the inside of the mounting groove 8 is installed with a solar panel 9 by screws, which is used to convert light energy into electrical energy. The inside of groove 19 is slidably connected with slide block 11, and one side outer wall of slide block 11 is integrally formed with mounting bar 13, and the spring 15 that is equidistant distribution is installed on the bottom outer wall of mounting bar 13 by screw, can provide pressure so that The cleaning pad 16 is always attached to the protective plate 10. One end of the spring 15 is welded with a fixing strip 14, and the bottom outer wall of the fixing strip 14 is bonded with a cleaning pad 16 for cleaning the protective plate 10. One part of the light pole 1 A controller 2 is mounted on the side outer wall through screws for controlling other electrical components, and the controller 2 is electrically connected to the lamp 5 .

As can be seen from the above description, the utility model has the following beneficial effects: through the installation strip 13 provided, the installation strip 13 can drive the cleaning pad 16 to reciprocate on the solar panel 9, thereby sweeping away the dust falling on the solar panel 9 , to prevent dust from affecting the power generation efficiency of the solar cell panel 9 .

Further, referring to Fig. 3, the inside of the chute 19 is rotatably connected with a screw 21 through a bearing, a screw hole 12 is opened on one side of the outer wall of the slider 11, and the screw 21 threaded motor is inside the screw hole 12, and the To drive the slider 11 to reciprocate, a cleaning motor 22 is installed on the top inner wall of the mounting frame 6 through bolts to provide power, and the cleaning motor 22 is electrically connected to the controller 2, and the output end of the cleaning motor 22 and the screw rod The outer parts of 21 are all key-connected with gears 23 for torque transmission, and the two gears 23 are meshed with each other.

Embodiment two:

Please refer to Figures 1 to 3, on the basis of Embodiment 1, the utility model provides a technical solution: a solar street lamp with self-cleaning function, the bottom inner wall of the mounting frame 6 is installed with a rotary Motor 18 is used to drive mounting frame 6 to rotate, and the output terminal key of rotary motor 18 is connected to the top of connecting rod 17, and photosensitive sensor 7 is installed with bolt on the side outer wall of mounting frame 6, is used to perceive the intensity of sunlight. Weak, and the photosensitive sensor 7 and the rotary motor 18 are all electrically connected with the controller 2, and the battery 24 that is equidistantly distributed is installed on the bottom inner wall of the mounting frame 6 by bolts for storing electric energy, and the battery 24 is connected to the solar energy respectively. The battery board 9 is electrically connected to the controller 2 .

Using the photosensitive sensor 7 and the rotary motor 18 of the above technical solution, the photosensitive sensor 7 can sense the intensity of sunlight, and transmit the signal to the controller 2, and the controller 2 controls the movement of the rotary motor 18, thereby driving the mounting frame 6 and the solar battery The plate 9 rotates so that the solar panel 9 always faces the position of the sun to increase its power generation efficiency.

Further, referring to FIG. 2 , the inside of the installation groove 8 is provided with a protective plate 10 by screws, and a pair of solar panels 9 are used for protection, and the protective panel 10 is located above the solar panel 9, and the cleaning pad 16 and the protective panel 10 touch each other.

The working principle and use process of the utility model: the operator first installs the device in a suitable position through the base 3, and then the solar panel 9 can convert light energy into electrical energy and store it in the battery 24, and when night comes The storage battery 24 supplies power for the lamp 5, so that the lamp 5 emits light to illuminate the road surface; during the operation of the device, the cleaning motor 22 can drive the screw mandrel 21 to rotate through the gear 23, and the screw mandrel 21 drives the slide block 11 to move through the wire hole 12, and the slide The block 11 drives the installation bar 13 to reciprocate on the protective plate 10, so that the cleaning pad 16 sweeps away the dust on the protective plate 10; the photosensitive sensor 7 can sense the intensity of sunlight and transmit the signal to the controller 2, The controller 2 controls the movement of the rotary motor 18, so that the rotary motor 18 drives the mounting frame 6 and the solar panel 9 to rotate, so that the solar panel 9 always faces the position of the sun.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

The above is only used to illustrate the technical solution of the utility model without limitation, other modifications or equivalent replacements made by those skilled in the art to the technical solution of the utility model, as long as they do not depart from the spirit and scope of the technical solution of the utility model , should be covered in the scope of the claims of the present utility model.

Claims (6)

1. A solar street lamp with self-cleaning function, comprising a lamp post (1), characterized in that: lamp arms (4) that are equidistantly distributed are welded on the outer walls of both sides of the lamp post (1), and One end of the lamp arm (4) is equipped with a lamp (5) through a bolt, the top of the lamp pole (1) is welded with a connecting rod (17), and the top of the connecting rod (17) is connected with a mounting bracket ( 6), the top outer wall of the mounting frame (6) is provided with a mounting groove (8), and the inside of the mounting groove (8) is installed with a solar panel (9) by screws, and the top outer wall of the mounting frame (6) is There is a chute (19) on one side of the chute (19), and a slider (11) is slidably connected to the inside of the chute (19), and a mounting strip (13) is integrally formed on one side of the outer wall of the slider (11), and The bottom outer wall of the mounting bar (13) is equipped with springs (15) that are equidistantly distributed by screws, and one end of the spring (15) is welded with a fixing bar (14), and the bottom outer wall of the fixing bar (14) is glued A cleaning pad (16) is connected, and a controller (2) is installed on one side of the outer wall of the light pole (1) through screws, and the controller (2) is electrically connected to the lamp (5). 2. A solar street lamp with self-cleaning function according to claim 1, characterized in that: the inside of the chute (19) is connected with a screw rod (21) through bearing rotation, and the slider (11 ) has a thread hole (12) on the side outer wall, and the screw mandrel (21) threaded motor is in the inside of the thread hole (12). 3. A solar street lamp with self-cleaning function according to claim 2, characterized in that: a cleaning motor (22) is installed on the top inner wall of the mounting frame (6) through bolts, and the cleaning motor (22) ) is electrically connected with the controller (2), the output end of the cleaning motor (22) and the outside of the screw mandrel (21) are all keyed to a gear (23), and the two gears (23) are meshed with each other . 4. A solar street lamp with self-cleaning function according to claim 1, characterized in that: a rotary motor (18) is installed on the bottom inner wall of the mounting frame (6) through bolts, and the rotary motor (18) ) is connected to the top of the connecting rod (17), and a photosensitive sensor (7) is installed on one side of the mounting frame (6) by a bolt, and the photosensitive sensor (7) and the rotary motor (18) are both It is electrically connected with the controller (2). 5. A solar street lamp with self-cleaning function according to claim 1, characterized in that: the bottom inner wall of the mounting frame (6) is equipped with batteries (24) distributed equidistantly through bolts, and The battery (24) is electrically connected to the solar panel (9) and the controller (2) respectively. 6. A solar street lamp with self-cleaning function according to claim 1, characterized in that: a protective plate (10) is installed inside the installation groove (8) through screws, and the protective plate (10) is located Above the solar battery panel (9), the cleaning pad (16) and the protective plate (10) are in contact with each other.

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